161008548

素因数分解:

$2^2\times 3^1\times {\mathrm{1489}}^1\times {\mathrm{9011}}^1$

素因数の和:10507

約数の個数: 24

約数和(自身を含む): 375980640

約数和(自身を除く): 214972092

約数列:

[1, 2, 3, 4, 6, 12, 1489, 2978, 4467, 5956, 8934, 9011, 17868, 18022, 27033, 36044, 54066, 108132, 13417379, 26834758, 40252137, 53669516, 80504274, 161008548]

約数ペア:

[(1, 161008548), (2, 80504274), (3, 53669516), (4, 40252137), (6, 26834758), (12, 13417379), (1489, 108132), (2978, 54066), (4467, 36044), (5956, 27033), (8934, 18022), (9011, 17868)]